Acquisitions (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2022 USD ($)	Mar. 31, 2021 USD ($)	Mar. 18, 2022 blastResistantModularUnit
Business Acquisition [Line Items]
Integration costs	$ 4,087	$ 7,342
Mobile Mini Inc and Asset Acquisitions
Business Acquisition [Line Items]
Integration costs	$ 4,100	$ 7,300
Modular Unit | Series of Individually Immaterial Asset Acquisitions
Business Acquisition [Line Items]
Number of units in real estate property acquired | blastResistantModularUnit			400